Accessory - Vest (Yapalong-4000) Vest - Can support up to

- Can support up to 8 users in total

allowing you to charge up to 4 radios at the same time

a charging cable

It is suitable for wearing inside of a bicycle helmet due to the speaker placement and flexible design

Then please ship the used radio(s) with the order number attached to them

Accessory - Vest (Yapalong-4000) Vest - Can support up toThis vest is for the Yapalong 4000 series. It has excellent durability and flexibility thanks to the neoprene fabric, and is easily adjustable with Velcro straps to ensure the best fit and comfort. Pockets are located at both the front and the back, allowing you to position the radio depending on your situation.