compareEnergizer TWS402024true wirelessBluetooth v5.2Design:in-earSpecs:20 – 20000 HzConnection:wireless, Bluetooth v5.2Battery:up to 5 hCharging case:up to 20 hPhotos 13Prices 10Colour:Price from £19.00 up to £34.00 Compare prices and buy Energizer TWS405 stores 10 offersLoading online stores list.