Men’s multifunctional backpack | ShopDecimals

Product Information:

Bag size: large
Capacity: 20-35L
Internal structure of the bag: ID bag, mobile phone bag, laminated zipper bag, hidden zipper bag, computer pocket, camera pocket Opening method: zipper
Applicable gender: Male
Material: High density Oxford spinning
With or without rain cover: None
Function: waterproof, breathable, anti-theft, wear-resistant, lighten, shock-proof
Processing methods: soft surface
Hardness: medium to soft
Pattern: plain
Style: Business
Lining texture: polyester
Types of accessories: luggage belt
Strap root number: double root
Popular elements: car suture
Lifting parts: soft handle
Outer bag type: inner patch bag
Bag shapes: square vertical section
With or without lever: No
Carrying system: physiological curve backplane
Color: Cool black upgrade shoe storage bag design
Size: 17 inches

Package List:

Backpack * 1

Features
1. Perfect touch, classic double sided, full keyboard curve model-ling design;

2. Adopting low power consumption bluetooth connection, with strong anti-disturbance ability, also with LED indicators to indicate the connection status;

3. Support low voltage work:3.6-4.2V;

4. With intelligent Anti-shake algorithm to make sure the mouse cursor stable and smooth;

Product information:

Transmission: Bluetooth 5.0

Sensor: 3-Gyro + 3 G-sensor

Number of keys: 77

Range: >10m

Battery Type: Built in lithium battery

Material: Plastic and silicone

Size: 168*55*16MM

Weight: 100g

Packing list:
Remote control*1

Product information

Transmission range: 20 meters
Bluetooth protocol: 5.0
Channel: stereo
How to use: Earplug type
Single or dual ear: bilateral stereo
Color: Yaoyan black, misty gold, early white

Product information:

Headphone type:headset
Wearing method: head-mounted
Headphone output source: PC computer
Plug diameter: 3.5mm
Plug type; straight insert type
Frequency response range: 20~20000 (Hz)
Impedance: 32 (Ω)
Horn diameter: 50 (mm)

Product information:

Type: Optical Mouse
Connection with computer: wired
Photoelectric resolution: 4000dpi (dpi)
Number of buttons: 8 (key)
Interface: USB
Adjustable resolution: four files
Working mode: photoelectric
Roller direction: four-way wheel
Features: Gaming Mouse, Ergonomics
Line length: 1.5 (m)
Color Classification: Black and Blue Basic Edition Black Orange Basic Edition Black and Red Basic Edition
Headphone type: Headphone
Wearing style: head-mounted
Headphone output source: general
Plug diameter: 3.5mm
Plug type: straight plug type
Whether wireless earphone: Wired earphone
Is there a microphone: yes
Sounding principle: moving coil
Frequency response range: 15-20000 (Hz)
Impedance: 22 (Ω)
Sensitivity: 105 (dB)
Distortion rate: 0.05 (%)
Wire length: 2.1 (m)
Speaker diameter: 40 (Φmm)
Headphone cable material: braided wire

Product Information:

Product model: E3 wireless music headset
Bluetooth version: Bluetooth5.0
Bluetooth protocol: Hfp a2dp avrcp avdtp spp sdp
Effective distance: 10 meters
Audio decoding: Sbc
Working hours: About 4hours
Frequency response: 20hz-20khz
Charging input: 5v-180mah
Earphone battery: 50 ma
Charging box battery: 200*2 ma

Packing:
Wireless headset X1