Solar battery shelf & bicycle Intelligent mobile phone shelf DA-690M/DA-689M1

Special material + Unique solid joint design + Adjustable to any angle Super strong suction base. The base is guaranteed against breakage。 Suction cup locks and holds up to 100 kg(stays up after suction and cannot be removed with simple arm strength). For short holding period (few days ),the cup can hold up to 25 kg. Recommended weight range for long holding period is under 8 kg. Appropriate holding period depends on surrounding conditions and installation operation. All the bargain can be canceled by returning the money within 30 days if the quality of products is not satisfactory。