F9 In-ear Touch Display HD Bluetooth 5.2 Wireless TWS Earphone(Cool Black CD Pattern)

Description

Features:
1. 9D stereo surround sound, colorful CD fingerprint touch
2. Three-screen digital display, large capacity electric cabin, high-definition call, intelligent noise reduction, automatic connection, HiFi sound quality, mobile phone bracket, waterproof and sweat-proof, fully compatible
3. Cold light LED three-screen digital display power, display clear, charge cabin and left and right earphone power at a glance
4. Magnetic induction switch receptacle
5. A cabin can be used as a mobile phone stand
6. Strong waterproof and sweat-proof, daily life sports wear to effectively prevent perspiration damage components
7. Headset reams tend to have zero time delay and sync between sound and picture
8. The headphones can be switched at any time, regardless of the headset or headset
9. 2-mode independent chip, double quick return connection
10. Eight-core Big Horn Sound, big moving circle unit, three-frequency equalization, thousand-yuan level of three-dimensional surround sound
11. Adopt CVC8.0 intelligent noise reduction technology, intelligent noise filter, two-ear clear communication
12. Built-in touch panel for easy operation
13. Bluetooth 5.2 chip, low power consumption, long endurance, power saving, signal stability
14. Ergonomic design, lightweight design, long wear comfortable painless
15. One-click wake-up voice assistant, tiny mini-body

Parameters:
1. Function: power display, CVC high-definition noise reduction call function, call broadcast, support music play/Pause, voice prompt
2. Transmission range: 10 meters
3. Usage mode: earplugs
4. Bluetooth protocol: 5.2
5. Channel: bilateral stereo
6. Cumulative endurance: about 220 hours
7. Charging compartment battery capacity: 2000mah
8. Size: charging compartment: 75 x 45 x 26mm, headset: 15 x 20mm

Product list:
-1 x charging compartment
-1 x data line
-1 x instructions
-2 x headphones
-2 pairs ear caps