YONGNUO WIRELESS TRANSCEIVER YN622C CANON

Specifications:
System type: Digital FSK 2.4GHz wireless transceiver
Distance: 100m
Channel: 7
Groups: 3 groups(622), 6 groups(560-RX)
Flash mode: E-TTL(II)/manual flash/multi flash
Sync mode: 1st curtain/2nd curtain/Hi-speed sync
Max Sync Speed: up to 1/8000s
Input: Hotshoe(TTL, main contact)
Output: Hotshoe/PC port
Battery: 2 * AA battery (Not included)-for one trigger
Standby time: 60 hours
Item Size: 9 * 5.2 * 4cm / 3.5 * 2.0 * 1.6in
Item Weight: 94g / 3.3oz
Package size: 14.8 * 12 * 5.5cm / 5.8 * 4.7 * 2.2in
Package weight: 273g / 9.7oz

Note:
The batteries are not included.

Package List:
2 * Transceiver
1 * User Manual(English & Chinese)