Tws-22 Bluetooth Earphone True Wireless In-ear Bluetooth 5.0 Sound white let sundries

let sundries

Elegant and classical blue plaid design

air conditioning evaporator and industrial control cabinet coolingSpecifications:Material: AluminumColor: BlackSize: 257(L) x 120( W) x 30( H) mmNet weight: 717g

Item Type: Scarves Ring

making it easy to carry around

Tws-22 Bluetooth Earphone True Wireless In-ear Bluetooth 5.0 Sound white let sundriesTws 22 Bluetooth Earphone True Wireless In ear Bluetooth 5. 0 Sound whiteActive Noise CancellationHybrid 3 layer Active Noise Cancellation1. Outward facing microphone detects external sounds and counter with equal anti noise to reduce the environmental noise up to more than 35dB2. Inward facing microphone listens inside ear canal to pick up internal sounds and produce anti noise again to twice cancel the left noise3. Ear caps prevent 90% noise going