NEC N840

Network Technology GSM / UMTS 2G bands GSM 900 / 1800 / 1900 3G bands UMTS 2100 Speed Yes, 384 kbps Launch Announced 2006, February Status Discontinued Body Dimensions 102 x 48 x 13.9 mm, 65 cc (4.02 x 1.89 x 0.55 in) Weight 110 g (3.88 oz) SIM Mini-SIM Display Type TFT, 256K colors Size 2.2 inches, 33 x 45 mm, 15.0 cm2 (~30.6% screen-to-body ratio) Resolution 240 x 320 pixels, 4:3 ratio (~182 ppi density)  Second external mono OLED display Memory Card slot miniSD Phonebook 500 entries Call records 20 dialed, 20 received, 20 missed calls Internal 32MB Main Camera Single 2 MP Video Yes Selfie camera   CIF videocall camera Sound Loudspeaker No Alert types Vibration; Downloadable polyphonic ringtones 3.5mm jack No Comms WLAN No Bluetooth Yes Positioning No Radio No USB Proprietary Features Sensors Messaging SMS, EMS, MMS, Email Browser WAP 2.0/xHTML Games Yes + downloadable Java Yes, MIDP 2.0  MP3/AAC/MP4 player Predictive text input Organizer Voice memo SyncML Battery Type Removable Li-Ion 900 mAh battery Stand-by Up to 270 h Talk time Up to 4 h Misc Colors Black

Network Technology GSM 2G bands GSM 900 / 1800 / 1900 GPRS Class 10 EDGE No Launch Announced 2005, Q4 Status Discontinued Body Dimensions 102.5 x 43 x 18 mm (4.04 x 1.69 x 0.71 in) Weight 90 g (3.17 oz) SIM Mini-SIM Display Type CSTN, 65K colors Size Resolution 128 x 128 pixels, 1:1 ratio  Downloadable pictures Memory Card slot No Phonebook 250 entries, Photocall Call records 20 dialed, 20 received, 20 missed calls Internal 2.5MB Main Camera Single VGA Video No Selfie camera   No Sound Loudspeaker No Alert types Vibration; Downloadable polyphonic ringtones 3.5mm jack No Comms WLAN No Bluetooth No Positioning No Radio No USB Proprietary Features Sensors Messaging SMS, EMS, MMS Browser WAP 2.0/xHTML Games Yes Java No  Predictive text input Organizer Battery Type Removable Li-Ion 720 mAh battery Stand-by Up to 180 h Talk time Up to 3 h Misc Colors Silver, Black