Baseus TWS ANC Wireless Bluetooth 5.2 Earphone S1/S1Pro Active Noise Cancelling Hi-Fi Headphones Touch Control Gaming Earbuds Silver Size:All Babys Sets are manual

Size:All Babys Sets are manual measurement

US size 7=Euro size 39 (fit foot length 258 cm)

Office Location:  GuangZhou

Choose a persistent place to set the Trampoline down

place of origin: China Mainland

Baseus TWS ANC Wireless Bluetooth 5.2 Earphone S1/S1Pro Active Noise Cancelling Hi-Fi Headphones Touch Control Gaming Earbuds Silver Size:All Babys Sets are manualBrand Name: BASEUS BASEUS Model: B51 Style: Earbuds Certification: CE Certification: RoHS Vocalism Principle: Dynamic Origin: CN(Origin) Control Button: Yes Active Noise Cancellation: Yes Communication: True Wireless Volume Control: Yes Sensitivity: 0dB Wireless Type: bluetooth Is wireless: Yes Max Output: 0mW Line Length: 0m Support APP: Yes Function: for Video Game Function: Common Headphone Function: For Mobile Phone Function: HiFi Headphone