sweatproof bluetooth earbuds sports bluetooth wireless earphone bluetooth stereo earphone

Feature:

1.Compact and light-weight design.
2.Double-ear main and subsidiary earpiece design, innovative and excellence.
3.Bluetooth 4.2 technology, better sound quality.
4.Adopt True Wireless Technology, enjoy your wirelessly sports .
5.Intelligent charging box provides fast charge, worry free for endurance.
6.With hight capacity lithium battery and low frequency balanced technology funtion.
7.Multi-functional button, achieved by one click.
8.Strong compatibility, compatible with devices as long as they are bluetooth enables.
9.Three steps to pair, easy to use.

Specifications:
Type: Bluetooth Headset
Brand: Dacom
Model: TWS
Color: white
Bluetooth version: V4.2
Drive: 8mm
Impedance: 16ohms
Power level: Class 2
Working voltage: 3.2V-4.2V
Sensitivity: -42db±2db
Frequency range: 2.4-2.48Ghz
Distance: <10m
Profiles: A2DP/AVRCP
Compatibility: for devices which bluetooth enables

SPIFICICATION

Compatible with all audio equipments with bluetooth functions,such as PC,Ipad,Ipod,cellphone,tablets,MP3-

CSR solution,HSP,HFP,A2DP,AVRCP

Button functions:V- /next music/V+/previous music /pause/play

Bluetooth protocol standards:Bluetooth V4.1+EDR

Receiver distance:10m / 360°

Battery:3.7V/110mAh lithium-ion battery

Charging time:Less than 2.5 hours

Successive working time:About 3 hours

Standby time:40 hours

Speaker diameter:Φ10mm

Impedance:16Ω

S.P.L:106dB S.P.L.at 1KHz

MIC type :Capacitive

Microphone Unit:Φ4*1.5mm

Frequency Response:20Hz-20,000Hz

Operating voltage:4.5V