1. Exclusive HD drivers deliver crystal clear sound， never miss any music detail.

2. In-canal earbuds 4th generation fit nicely in your ears， you can wear them all day long.

3. Unique ear tips(S/M/L size included) help to keep the earbuds in your ears. Plus the control unit is lighter and smaller， no pulling at workouts.

4. Ultra-low Power of the latest Bluetooth 4.1 doubles playtime to a solid 7 hours.

5. Built-in Mic can be used for clear phone calls， never miss a call when enjoying music you love.

Color: black， white?
Bluetooth version: V4.1?
Profiles: A2DP， AVRCP， HSP， HFP?
Drivers: 2*Φ0.56"?
Impedance: 2*16Ω?
SPL: 110 dB?
THD: !#!lt!*!0.1%?
Frequency response: 20 Hz -20KHz?
Operating distance: up to 32ft (free space)?
Music/talk time: about 7 hours?
Standby time: about 160 hours?
Fully charged time: about 2 hours?
Cable length: 22.8"?
Package size: 7.87"×3.94"×1.85"?
Earbuds weight : 0.56 oz?
Package weight: 7.37 oz?

Features:

??? Portable wireless bluetooth headset，easy to carry
??? Bluetooth 4.1 low Energy technology，the headset owns longer working time
??? High strength waterproof and sweat design，effectively prevent sweat and rain interfere with headset operation
??? Support multipoint pairing，connect to 2 mobile phones simultaneously
??? Four languages voice prompt(Chinese， English， French， Spanish)， to communicate with you in your language
??? Perfect sound，bring clear sound and amazing feeling
??? Human engineering design and high quality materials make the headset comfortable for daily use
??? Compatible with most of the smart cell phones，computer and other device which has bluetooth function

Package:
1 x Bluetooth Earphone
3 x T-light Earplug(L/M/S)
1 x USB Charging Cable
1 x User Manual

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