Features:
1. Excellent sound quality headset with bluetooth V5.0+EDR for best stereo sound and superb bass sound.
2. Boot automatically match, soft rubber ear hooks wear painlessly.
3. High resolution, no delay in the game, using 5.0 bluetooth technology, touch waterproof, with more powerful high transmission.
4. Single/bina flexible switching, free to switch multiple scenes.
5. Headphone power real-time display, support IOS system and some Android system real-time display of power.
6. Compatible with 99% bluetooth devices, smart devices can be easily connected.
7. Comfortable and ergonomic: Soft earcbuds for comfortable wearing to relieve fatigue and keeping your earphones stay in place securely.
8. Easy to carry:350 mAh portable charging box, small and compact for easy storage.
Specifications:
Model: K40
Output power: 32 ohms 0.5 watts * 2
Speaker specifications: M10*2
bluetooth version: Jerry 5.0/6936D
bluetooth distance support: about 10m/32.81ft
L.R headphone battery: 50MAH
Charging compartment battery capacity: polymer: 350MAH (can be charged about 5 times for headphones)
Output voltage: 3.7V
Charging time: 2.5H
Play time: 4H
Headphone charging time: about 1 hour
Charging bin charging time: about 5 hours
Support function: automatic couplet, call, touch
Color: black, red, blue
Packing List:
1*K40 headphones
1*Lanyard
1*Charger
1*Instruction manual
