Rivet Genuine Leather Watch Band For Apple Watch Series 7 41mm / 6 & SE & 5 & 4 40mm / 3 & 2 & 1 38mm(Black) Filter-Waterproof Speaker and the sound is surging

and the sound is surging and shocking

Cable length 28cm

ENC dual microphone noise reduction

sensor digital noise reduction technology

Push DIP switch of emitter to position of "SCAN" then wire finding indicator "SYATUS" flashes meaning normal work of emitter

Rivet Genuine Leather Watch Band For Apple Watch Series 7 41mm / 6 & SE & 5 & 4 40mm / 3 & 2 & 1 38mm(Black) Filter-Waterproof Speaker and the sound is surging1. Made of genuine leather, waterproof, sweatproof, and odorless. 2. Comfortable to wear, thickened design, wear resistant. 3. It is easy to replace and will not cause damage to the watch. 4. The length of the strap is easily adjusted to fit your wrist. 5. There is only one watch strap in the package, no watch. Compatible with Models: 1. 42mm 41mm 40mm 38mm Watch Band Compatible with Apple Watch Series 10 42mm, Watch Series 9 41mm, Watch Series 8