SPECIFICATIONS

Brand Name: NONE
Choice: yes
Feature1: Wireless Over Ear Earbud
Feature2: Open-Ear Headphone
High-concerned chemical: None
Origin: Mainland China

Wireless Over Ear Earbud Open-Ear Headphone with Water Resistance Long-Lasting Battery Earphone  for Running Cycling Driving

Bullet Points:
1.Sound Enhancement: With our open-ear headphone, say goodbye to background noise during calls. The HD microphone eliminates distractions, while sound leakage prevention ensures privacy. Enjoy clear conversations with ease. 
2.Comfortable Fit: Our over-ear open-ear headphone are ergonomic and perfect for sports and driving. With a comfortable design that fits all ear shapes. Enjoy your music safely and comfortably. 
3.Fast Connectivity: Our open-ear headphone use advanced wireless 5.2 double chip technology to provide stable pairing, instant connectivity, and calls that never drop. 
4.Material Durability: Our wireless open-ear headphone boast a dependable material that can withstand anything from rain to heat without damage. Plus, they have a long-lasting battery life that lets you listen for hours on a single charge.
5.Widely Applicable: Stay aware of your surroundings with wireless earbud that provide situational awareness for a safe commute or workout, making them perfect for driving, sports, running, traveling, and cycling trips. 
Experience dependable sound and clarity with our wireless over-ear earbud, perfect for sports enthusiasts. With a wireless 5.2 double chip, stay connected and enjoy clear calls during your workout. These over-ear earphone for sports are designed to stay in place and provide maximum comfort while you sweat it out.

Specifications:
Wireless version: V5.2
Distance: about 10-20m/32.81-65.62 feet
Listening time: about 20-25 hours
Headset battery: 90MAH
Wireless frequency: 2.4GHZ
Support protocol: A2DP1.3/HFP1.6/HSP1.2/AVRCP1.6/D11.3
Transmission distance: about 10m/32.81 feet
Charging voltage/current: 5V/1A
Charging time: about 2 hours
Standby time: 200 hours
Speaker impedance: φ16MM 32&;
Microphone sensitivity: -42Db
Operating Temperature: -10-50°C
Product size: as shown in the pic

Packing List:
1 * Open-ear headphone ( left ear)
1 * Charging cable