Hot point :

1. Noise Canceling,6D Stereo surround Sound

2. Bluetooth-compatible version: 5.0 or below

3. Connection distance: 10 meters

4. LED display function, you can directly understand the power and charging situation

5. Bluetooth-compatible V5.0, supports automatic pairing, and most Bluetooth-compatible devices

6. 3500mAh charging box, which can also charge headphones and mobile phone

7. IPX5 waterproof, no need to worry about water and sweat

8. Ultra-mini body for a comfortable wearing experience

9. Function: HIFI sound quality. Volume adjustment, emergency mobile power, binaural calls,

Automatic interconnection, memory matching, intelligent noise reduction

Support smart phone: Bluetooth-compatible 4.0 above smartphone

Bluetooth-compatibleversion:5.0
SupportAgreement:SupportHFP1.7,HSP1.2,A2DP1,AVRCP1.6,SPP1.2andPBAP1.0
Bluetooth-compatible distance:about10m/32.81ft.
Waterproof:IPX7waterproof, can not shower or swimming
Talktime:about3-4H(fullpowersingleuse)
Listeningtothesongtime:about3-H(fullpowersingleuse)
Batterytype:3.7V, 50mAHlithium-ionpolymerbattery
Chargingtime:about1H
Chargingbatterycapacity: 3300mAh
Weight:150gheadphones4g

2*M11 Bluetooth-compatibleHeadset

1*chargingcable

3*earcap(set)

1*charge box

1*carton