It's wireless, of course, with up to 32 hours of battery life on a single charge (featuring both Lightspeed and Bluetooth connectivity options).
ແນ່ນອນວ່າໄຮ້ສາຍ, ສາມາດໃຊ້ງານໄດ້ເຖິງ 32 ຊົ່ວໂມງໂດຍໃຊ້ໄຟໄດ້ ຫນຶ່ງ ຄັ້ງ (ມີທັງທາງເລືອກໃນການເຊື່ອມຕໍ່ Lightspeed ແລະ Bluetooth).