Manufacturer and Model

Manufacturer
Sagem
Phone model
RC-840
Year of release
2000

Appearance

Case type
Monoblock
Body length
132 mm (millimeters)
Body width
50 mm (millimeters)
Body thickness
21 mm (millimeters)
Weight
154 g (grams)
Volume
138.6 cm³ (cubic centimeters)
Body materials and finishes
  • Plastic
Colors

Battery

Battery capacity
600 (milliampere hours)
Battery type
NiMH (nickel magnesium)
Removable battery
Call duration in GSM networks
4 h (hours)
Standby time in GSM networks
120 h (hours)

Screen

Screen technology
STN (bicolor)
Color depth
1 bit (2 colors)

SIM card and calls

Number of SIM-cards
1
Speakerphone
Conference call
Speed dial
Autodial
Extended phone book
Contacts in the phone book
100
Data exchange between SIM card and internal memory

Mobile communications

Cellular generation
2G (9.6 - 14.4 kbps)
GSM support
GSM frequencies
  • GSM 900 MHz

Control elements

Standard keypad
Russified input

Documents and office

Installed Organizer (PIM)
Installed games

Receiving and sending SMS

SMS messages
SMS T9 support