What is the difference between Shenniu TT520II and Shenniu V1

The parameters are only for reference, and the products are subject to the local actual sales.

Configuration status - None or unknown Hide Identical Show only selected items	Shenniu TT520II Godox Godox Canon Nikon Sony Stdpower Jinbei Fujifilm YONGNUO Aputure Nissin triopo Silver swallow Aesthetics Leica Southern Crown Pentax CAIZU (color family) Neewer FB (Fengbiao) OLYMPUS Yuze Sigma Qisha Lan Huajing Fat cow nanlite Ricoh Geleiding NiceFoto Lesda Shenniu TT520II	Shenniu V1 Godox Godox Canon Nikon Sony Stdpower Jinbei Fujifilm YONGNUO Aputure Nissin triopo Silver swallow Aesthetics Leica Southern Crown Pentax CAIZU (color family) Neewer FB (Fengbiao) OLYMPUS Yuze Sigma Qisha Lan Huajing Fat cow nanlite Ricoh Geleiding NiceFoto Lesda Shenniu V1	Please select a brand Godox Canon Nikon Sony Stdpower Jinbei Fujifilm YONGNUO Aputure Nissin triopo Silver swallow Aesthetics Leica Southern Crown Pentax CAIZU (color family) Neewer FB (Fengbiao) OLYMPUS Yuze Sigma Qisha Lan Huajing Fat cow nanlite Ricoh Geleiding NiceFoto Lesda Please select the model	Please select a brand Please select the model
	¥238	¥1370

Configuration status - None or unknown Hide Identical Show only selected items
	Godox Godox Canon Nikon Sony Stdpower Jinbei Fujifilm YONGNUO Aputure Nissin triopo Silver swallow Aesthetics Leica Southern Crown Pentax CAIZU (color family) Neewer FB (Fengbiao) OLYMPUS Yuze Sigma Qisha Lan Huajing Fat cow nanlite Ricoh Geleiding NiceFoto Lesda Shenniu TT520II	Godox Godox Canon Nikon Sony Stdpower Jinbei Fujifilm YONGNUO Aputure Nissin triopo Silver swallow Aesthetics Leica Southern Crown Pentax CAIZU (color family) Neewer FB (Fengbiao) OLYMPUS Yuze Sigma Qisha Lan Huajing Fat cow nanlite Ricoh Geleiding NiceFoto Lesda Shenniu V1	Please select a brand Godox Canon Nikon Sony Stdpower Jinbei Fujifilm YONGNUO Aputure Nissin triopo Silver swallow Aesthetics Leica Southern Crown Pentax CAIZU (color family) Neewer FB (Fengbiao) OLYMPUS Yuze Sigma Qisha Lan Huajing Fat cow nanlite Ricoh Geleiding NiceFoto Lesda Please select the model	Please select a brand Please select the model
Model name	Shenniu TT520II	Shenniu V1
offer	￥ two hundred and thirty-eight one Merchants	￥ one thousand three hundred and eighty one Merchants
E-commerce on sale	¥238	¥1370
comment	nine point nine one hundred and sixty-two People comment	No comments
main parameter
Flash type	Set top flash	flash lamp
Flash time	1/300 s~1/20000 s	1/300 s~1/20000 s
Flash index	33（m ISO 100）	—
recycle time	0.1~5s	<5 seconds
flash mode	M、S1、S2	—
ISO Auto	24~105mm	20~105mm
Number of flashes	100-1500 times	480 times
Flashing angle	Vertical direction: 0 ° - 90 ° Horizontal direction: 0-270 °	Vertical direction: - 7 ° - 120 ° Horizontal direction: 0-330 °
Other characteristics
Applicable battery	4 AA alkaline batteries	7.2V/2600mAh lithium battery
Overall dimension	190×75×55mm	76×93×197mm
Product weight	310g	530g
Other functions	Compatible cameras: Canon, Nikon, Sony, Pentax, Olympus, Panasonic Color temperature: 5600K ± 200K Wireless frequency: 433MHz Channel: 16 Wireless transmission 15m	Compatible cameras: Canon, Nikon, Sony, Fuji, Olympus TTL automatic metering LCD display Power: 76Ws Color temperature: 5600 ± 200K Exposure control: automatic flash, manual flash Synchronization mode: high-speed synchronization (1/8000 seconds), front and rear curtain synchronization Channel grouping: 32 groups, 100 IDs
Other characteristics	—	Round design, magnetic lamp cap, LED modeling lamp, 2.4G built-in X system