earphone bluetooth M41 TWS Bluetooth Earphone Sport Wireless Headphone with Mic BT 5.2 HiFi A6S E7S Stereo Noise Reduction Long Battery Earbuds Music Headset Audio Mobile earbuds Power Usb Waterproof Speaker

Extremely fast delivery + cost-effective products + excellent after-sales service!

🚚Malaysian local warehouses usually deliver goods within 48 hours, and the fastest within 24 hours;

🎁Manufacturer-operated store with strict quality inspection and excellent quality;

😊Support after-sales service for defective products (including product return and exchange services);

【Product description】

--Model: M21 TWS Earbuds

--Battery capacity: 40mAh (single ear) +300mAh (battery case)

--Call time: 5 hours

--Standby time: 200 hours

--Charging port: Type-C USB

--Charging time: About 1 hour

--Charging input: DC 5V

--Bluetooth version: V5.2+EDR

--Connection distance: 10m

--Bluetooth protocol: HFP 1.7, HSP 1.2, A2DP 1.3, AVRCP 1.6

--Typical value: ≥-90dBm

--Speaker: Φ8mmH4.8mm32Ω±15%

--Frequency response: 20Hz-20KHz

--Receiving sensitivity: 122dB

--Antenna: LDS ceramic antenna

--Built-in microphone: YES

--Microphone type: Silicon microphone

--Total weight: 43.6g (3.4g per ear, 36.8g for charging case)

--Waterproof level: Life waterproof

--System Requirements: Android/iSO/Windows

--Certification: Product quality inspection report, EMC/LVD/RF/SAR test report, CE/RHOS certification certificate,

【What is Included】

M21 Earphone *2 (Left And Right)

Charging case,

charging cable *1

User Manual *1

【Features】

✅Innovative technology: electroplating is applied to the earphone, the light and shadow change, every eye is bright.

✅With the latest Bluetooth 5.2 technology, signal stability is enhanced, standby power consumption is reduced, and Bluetooth is paired with the mobile phone in seconds.

✅The 8mm sound unit is supplemented by bio-fiber composite diaphragm multilayer materials, HIFI sound quality, and experience surround-type 3D real music experience.

✅ 200 hours of long standby time, it can be used for 5 hours in a single-use, and the charging compartment can be recharged about 4 times.

✅ Dual microphones with beamforming technology make the call clearer.

✅ Simple and easy to use, the earphones are taken out of the charging compartment, automatically turned on, and paired with the mobile phone. Touch operation, you can answer/hang up/reject calls, switch music, and adjust the volume.

✅Built-in HD microphone, built-in call noise reduction, protect your headphones, more clear