AD100Pro Pocket Flash has strong power with light weight, compact size and great portability. Built-in 2.4G wireless X system and fully support of TTL function, your shooting process will become smoother with AD100Pro.Features:Portable Flash Light: Studio flash light features 5800K color temperature light and clear OLED screen, 12*7.6*7.6cm size makes the light truly portable for indoor and outdoor convenient portrait and video lighting.Fast Stable Sync: Up to 1/8000 seconds high speed sync, first-curtain and second-curtain sync, TTL/M/Multi 3 flash modes are workable, replacement for Canon, Nikon, Sony, Olympus, Panasonic and Pentax cameras.Remote Working: Built-in 2.4G wireless X system provides the ability to achieve TTL flash, 5 groups and 32 channels with a transmission range of 100 meters, to work as receiver in a wireless flash group.Flexible Adjusting: The light can be mount on tripod with the foldable mount bracket, angles can be freely adjusted for better lighting effect. Dual holes on the bracket are to meet the needs of extensions like soft umbrella mounting.Rechargeable Battery Pack: 2600mAh large capacity removable lithium battery provides 0.01-1.5s recycle time and about 360 flashes at full power, it can automatically power off after approx.30 minutes idle operation.Wide Application: The powerful and portable AD100Pro meets the demands of freelance commercial photographers, photojournalists, wedding and beach portraiture shooters, event and backpack photographers, photograph enthusiasts, etc.Specifications:Model: AD100ProColor: BlackMain Material: MetalColor Temperature: 5800K200KWireless Receiver Unit Model Radio transmission modeFlash Mode: Wireless off: M/Multi, Receiver Unit of Radio Transmission: TTL/ M/ MultiPower: 100WsPower Output: 9 steps: 1/256~1/1Stroboscopic Flash: Provided(up to 90 times, 99Hz)Flash Exposure Compensation(FEC): Adjust the parameters in the 2.4G remote controlSync Mode: High-speed sync(up to 1/8000 seconds), first-curtain sync, and second-curtain syncDelay Flash: 0.01~30 secondsBeeper: YesModeling Lamp: 1.8W: Light brightness 1 to 10 levelsOptical Receiver Flash: S1/S2--Wireless Flash(2.4G Transmission)Wireless Flash Function: Receiver, OffControllable Receiver Groups:5(A, B, C, D, and E)Transmission Range: 100mChannel: 32(1~32)ID: 99--Power SupplyPower Supply: Lithium battery pack(7.2V/2600mAh)Full Power Flashes: Approx.360Recycle Time: Approx.0.01-1.5sBattery Indicator: YesPower Indication: Power off automatically after approx.30 minutes of idle operationSync Trigger Mode: 3.5mm sync line, Wireless control portPower Adapter: AC100~240VDimension: 12 * 7.6 * 7.6cm / 4.72 * 2.99 * 2.99inNet Weight: 524g / 18.48oz(battery included)Package Size: 22 * 18 * 11cm / 8.66 * 7.09 * 4.33inPackage Weight: 1154g / 40.71ozPacking List:1 * AD100Pro Flash Light1 * AD-E2 Mount Bracket1 * USB Cable1 * Battery Buckle1 * Charge Power Adapter1 * Carrying Bag