Product or Service

student response system (S30

Profile:Manufacturer - Producer|Ref:PSL187249YH | Country: China | Currency: | Export: No

Currency :
incoterm : fob
country : China

item No.:s30
Classical white & black color, it can meet various question types: blank filling, number-entering, grading, sequence, fastest finger question.
Hand-held design with 23 silica buttons for students’ comfortable operation. With peculiar asynchronous feedback mode, it supports various traditional questions such as single/multiple choices, judgment, and sequence, ranking, number-blank filling, and letter-blank filling, which assist teaches to fully check students’ comprehension. It also supports fastest finger question, which can assist teaches to create classroom interactive games and inspire students’ participation and creativity.
classroom sign-in
two modes: lumped sigh-in; second-string sigh-in classroom feedback
judgment, single choice, multiple choice, sequence, ranking, number-blank filling, letter-blank filling, fastest finger question
classroom test
support asynchronous feedback for max. 99 questions, submit within limited time other functions
ask questions by clicking, big students’ ID display, offline remind, right or wrong answer display

Technical Specification:
Appearance: Rugged ABS plastic construction, wireless hand-held design
Dimension: 139× 50 × 30(mm)
Weight:80g (net weight)
Color: White & black (customizable)
Keys : 23 keys
Display: LCD size: 128×64, display current working and communication status
Technology: 2.4GHz RF, support 32 channels, excellent anti-interference (customizable & dilatation)
Range: 30 meters at radius in door
Capacity: Each base station supports 200 keypads
Battery: 2 AA ordinary batteries, support remote power-off

System Configures:
Dimension:83.5 ×26 × 10(mm)
Weight: 17g
-Support 200 keypads/ single receiver
-Support 32 channels at the same time
Connections:1 USB Port to connect with PC; 1 LED display light
Power source: 5V, USB current draw
Speed:Single receiver can receive data from 100 keypads within 10 seconds, while 200 keypads within 15 seconds.
Warranty: 1 year

Information Stock : Product in stock


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