Advanced Bluetooth 5.3 connectivity lets you connect to Bluetooth-enabled devices within a ten-metre (33ft) range Lightweight, compact device features a carabiner clip and sturdy nylon loop for easy clipping and carrying Rechargeable battery offers up to 16 hours of playtime on one charge IPX7 waterproof unit withstands full immersion up to three feet deep for up to 30 minutes, making it great for outdoor adventuring Seamless mesh fabric material and rugged housing ensure maximum durability