note:
There are currently two versions of the speaker, which can be purchased according to demand
Lantern version and Bluetooth multifunction version
1. Colorful Light Edition
1. Connect via 3.5mm audio cable (knob switch)
2. Bluetooth multi-function version: (can turn on/off the colored lights separately)
Can be connected via 3.5mm wired or Bluetooth
Support U disk playback, TF card playback, with control panel (top switch short press on/off lights long press to shut down)
Tips
Please connect the USB cable to the blue USB3.0 port on the back of the computer case
3. Please connect the 5 audio cable to the green audio interface behind the computer case
Part of the USB2.0 interface and front connection C] will limit the power supply, which may cause insufficient bass or even noise

Therefore, it is recommended to connect the blue 3.0 interface behind or use a mobile phone charger to provide better sound quality.

Correct use method
①USB power supply is plugged into the USB port of the computer
(It is recommended to plug in the power supply behind the host or use the mobile phone charging head to supply power)
day
②3.5MM audio cable is plugged into the audio interface of the computer
③The two wires are plugged into the computer at the same time.
. (Connect to tablet, mobile phone, MP3 and other devices requires an additional power supply)

Introduction and notes of various modes
Wired mode: Connect the 3.5MM audio interface to the device audio interface, and the desktop computer to the green audio interface.
Note: The USB port is recommended to connect to the blue USB3.0 interface or the rear USB interface (power supply is stable and sound quality is better)

Bluetooth mode: turn on Bluetooth in mobile phones and other devices, and then search for audio devices at the beginning of SADA, and click Connect to connect successfully.
Note: The MODE button switches the mode, do not put the speaker near the source of interference (devices such as fans/microwave ovens/mains power supply)

Music mode: plug-in card mode, you can insert a U disk or TF card, you can control the first play/pause on the control panel.
Note: Only one type can be inserted at the same time, the quality of the U disk/TF and the song quality determine the sound quality of the playback, try to put the card with the fastest reading speed

Mode switching: adopt the later priority rule, for example, when connecting and playing and suddenly inserting the U disk, the songs in the card will be played first, or

Manually press MODE to switch the mode (Chinese voice prompt when switching)

Product Information:
Operation mode: mechanical
Power mode: USB
Rated voltage: 220V
Rated power: 3.7V
Rated frequency: 50
Switch type: normal button
Cleaning route: random
Sweeper function: drag sweep suction type
Sweeper style: intelligent robot
Use environment: home
Applicable area: 90-120 square meters
Capacity: 400ml
Collision protection: mechanical collision

Type: Household
Resolution: 480*320 support 1080P
Power consumption: 25W
Brightness: 800 lumens
Screen ratio: 16:9 / 4:3
Noise: less than 40 dB
Input port: USB/HDMI
Projection method: front projection
Projection technology: single-chip LCD
Adjustment function: manual focus
Drop screen size: 30-120 inch
Power supply: optional built-in battery, standard power cord
Product size: 14*10.2*6.6 CM
Packing list: projector*1 remote control*1 power cord*1 manual*1

1. No hole lock design, completely rejecting the traditional key and lock, in the fully open and closed by remote control, realized the real security.
2. Extended antenna, stronger, safer and more receptive signal.
3. Add USB external power function. Make sure the lock works when the battery (not included) is dead.
4. Three optional unlock modes: remote control unlock, interior button unlock, phone app unlock.
5. Easy installation on all kinds of doors, very convenient.

Product information:

Category: Smart Monitoring
Resolution: 2 million (1080P)
Product weight: 180g
Product size: 76*28*142mm
Color: silver grey
Material: plastic

Packing list:

Plastic Intelligent Monitoring Doorbell*1 

Operation manual*1

Data line*1
Screw pack*1

Product information:

Power mode: USB
Noise: 36-45db
Rated voltage: 5V
Rated power: 2.5v/A
Rated frequency: 8000HZ
Applicable area: 20M
Air supply mode: turn the page
Wind speed gear: 3
Operation mode: mechanical
Shake the head: Shake the head up and down
Fall stop: Not supported

Motor type: brush motor
Number of blades: 73MM
Size: 160 * 140 * 100MM
Fan classification: USB fan

Packing list:

 USB cable+fan

Features

The product does not contain batteries！！！

●Low-power WIFI video doorbell
●720P, 166° wide-angle lens
●Support PIR motion detection, message push mobile phone
●Support Wi-Fi 2.4 GHz, IEEE 802.11b/g/n
● Support button wake-up, PIR detection wake-up, mobile phone active wake-up
●Two-way intercom, comes back? 9? 1 tone elimination
●Support 8-32G micro sd card
●Low power consumption 2 * 18650 lithium battery
● 2 18650 batteries (15 wakes up every day, 15 seconds each time, can be used for 6~8 months)

• 
  Style:  Air Purifier
• Power Supply:  USB   
• Application area:  <10㎡  
• Noise:  ≤50dB
• Size：194*125*125mm
• Methos：There is one button on the top of the purifier for all functions. First push of the button is to turn on the unit with high speed setting for continuous use. Second push is to change the fan speed to low setting for sleep mode. The light on the top will dim. And you can soundly slumber without disturbing noise. Third push is to turn off the purifier.  
  
• 

  Package Contents:

  1 x Air Purifier
  1 x The Manual
  1 x USB cable (plug adapter not included)
  1 x Filter (In the air purifier )

  
  

Overview:
1. Smart wireless camera, 360-degree detection
2. With 1080P ultra-clear display resolution, using Huawei HiSilicon chip, the screen display color is richer and fuller, and the visual experience is more comfortable
3.360 omni-directional video angle, super wide-angle picture, no need to wait for the phone IPAD to control the rotation, where you want to see
4.20m super infrared night vision
5. A wider field of view, built-in 6-layer optical lens, whether it is forward and backward light and strong light contrast, you can shoot clearly
6. Two-way voice intercom call

Product information:
Pixel: 2 million (dpi)
Type: Network Camera
Image sensor: CMOY
Horizontal resolution: 480 (TVL)
Minimum illumination: 0.5 (Lux)
Resolution: 1920*1080
Lens: 3.6 (mm)
Working temperature: -10℃~+50℃(℃)
Size: 80*80*152mm (inch)
Power supply voltage: 5V 2A (V)
Alarm function: Yes
Material: APS
Lens focal length: 3.6mm
shape:
A: HD 960P true pixels (without card)
B: Ultra-clear 1080P true pixels (without card)
C: HD 960P true pixels (send 16G card)
D: HD 960P true pixels (free 32G card)
E: HD 960P true pixels (send 64G card)
F: HD 960P true pixels (send 128G card)
G: Ultra-clear 1080P true pixels (free 16G card)
H: Ultra-clear 1080P true pixels (free 32G card)
I: Ultra-clear 1080P true pixels (free 64G card)
J: Ultra-clear 1080P true pixels (free 128G card)

Packing list:
Camera*1 power cord*1 memory card*1

Product information:

Type: wireless camera
Style: Dome camera
Horizontal resolution: 480 (TVL)
Minimum illumination: 0.01 (Lux)
Resolution: 1920*1080
Lens: 3.6 (mm)
Backlight compensation: automatic
Size: 1/2 (inch)
Weight: 0.63kg
Alarm function: APP picture message push, camera alarm
Material: PVC
Use environment: home, office, shop, supermarket
Effective distance: 100 square meters
Lens focal length: 3.6mm
PTZ control: support
Computer monitoring: support
Irradiation distance of infrared light: 10m
Specifications: 3 million pixels, 3 million pixels-64G memory card, 3 million pixels-128G memory card, 5 million pixels, 5 million pixels-64G memory card, 5 million pixels-128G memory card, batch consulting customer service

Size information:

Packing list:

Manual, bracket, mounting screw, reset pin, power supply, camera/1