Brand: Oloong - Model: SP-690 - Quantity: 1 - Color: Black - Material: Plastic - Compatible Camera Brand: Nikon - Compatible Models: D3000 D5000 D3100 D5100 D7000 D50 D60 D70 D70S D80 D90 D200 D300 D300S D700 D3S - Guide number: GN 35 (ISO 100 35mm); GN 50 (ISO 100 180mm) - Focus range: 24mm~180mm (Manual / Automatic) - LED Quantity: 1 - Color Temperature: 5600K - Power Supply: 4 x AA rechargeable batteries (Included) - Working voltage: 6V - Screen display: 2.0" LCD - Flash lasting time: 1/800~1/20000s - Recycling time: - Flash times: 100~500 - Adjustment: 22-level light quantity control (1/1~1/128 Coarse adjustment 14-level slightly adjustment) - Power saving function: Entering sleepy mode after 3 minutes non-use. - Up / down rotational angles: -7~90 degree - Left / right rotational angles: 0~270 degree - Over-heating protection and buzzer voice. - I-TTL automatic focus flashgun for Nikon SLR - Packing list: - 1 x Flashgun - 1 x Stand - 4 x Rechargeable batteries - 1 x Battery box - 1 x Soft light box - 1 x Carrying bag - 1 x Chinese / English user manual