Model:PR-B005 This bed has nine jade rollers inside ,with five in upper body ,four in lower body,drive tail to neck in the upper body. can reach the temperature at 70 'C .it is very good to help eliminate the back ache .you can enjoy the heat therapy the hand massage for the place you want ,it also can reach at 70 'C .It has auto and manual models, in the auto situation ,it have six different massage programs to ,with each about 40 minutes massage . at the manual situation ,you can the massage yourself. It has the good heating therapy at buttock,waist,back,shoulder and neck with the S-shape driving system.. It has the 11 jade ball hand held massager for good heating therapy . G.W 85KG Packing (in three cartons) :126*66*21cm 82*64*16.5cm 105*68*23cm Mainly dimension : 195x62x15cm 64pcs/20ft Input voltage : AC 220v /50Hz or AC110v/60Hz Power: 200W Different colors of covers are available due to customers . MOQ : 1 pc/by air 10 pcs/ by sea Delivery time : 20 days after deposit(container ). sample is 3 days Payment: T/T, L/C