Albrecht ATR400 Carry Bag Set 20 Pieces; ideal for tourist operations; usable throughout Europe thanks to 2.4 GHz ISM band; clear voice transmission of up to 200 m range; approx. 18 hours operating time (ATR400) and 10 hours operating time (ATT400); 3.5mm headphone jack for all common earphones; low susceptibility to interference due to 50 groups and digital transmission; frequency range: 2.4GHz: 2400 – 2480 MHz; operation: integrated lithium battery 3. 7 V / 1000mAh; dimensions (single unit): 86 x 50 x 19 mm; weight (single unit): 50 g; included in delivery: 1x shoulder bag for up to 45 units, 19x ATR400 receiver incl. earphones, rechargeable battery and lanyard; 1x ATT400 transmitter incl. headset for the tour guide, rechargeable battery, 2x 10x charging cable, belt clip and lanyard; note: the transmitters and receivers come in the colors gray/black and not colored as shown in the case
